User-agent: Mediapartners-Google
Disallow:

User-agent: * 
Disallow: /*.zip$ 
Disallow: /*.doc$ 
Disallow: /*.exe$ 
Disallow: /*.pdf$
Disallow: /*?order=*
Disallow: /*?terms=*
Disallow: /*?scope=*
Disallow: /*?filter=*
Disallow: /*?redemption_code=*
Disallow: /*?gclid=*
Disallow: /*?new=true*
Disallow: /*searches?